function hideVisDispl(vd) 
{
	if (vd=1)
	{
		var objForm_1=document.getElementById('registration');
		//var objForm_3=document.getElementById('remember');
		objForm_1.style.visibility="hidden";
		//objForm_3.style.visibility="hidden";		
	}
}
function formOrder(formId, lr, pageDir, trDate, dopP, AllPrice)
{
	hideVisDispl(1); 
	var objForm_1=document.getElementById(formId);
	if(lr==1)
	{
		objForm_1.style.visibility="visible";
		x=document.getElementById('trening_name');  
		x.value=pageDir;
		y=document.getElementById('tr_date');  
		y.value=trDate; 
		z=document.getElementById('dop');  
		z.value=dopP;
		p=document.getElementById('all_price');  
		p.value=AllPrice;
	}
}


function display_options(formId)
{
  var objForm = document.getElementById(formId);
   if(objForm.style.display=="none") 
   { 
		objForm.style.display="block";
	}
	else
	{
		objForm.style.display="none"; 
	}
}